Method for building orchard via building soil at bare purple rock sloping fields

A technology of purple sand shale and bare rock, applied in the fields of soil preparation methods, botanical equipment and methods, gardening, etc., can solve the problems of unsuccessful and unsuccessful planting of economic forests, and achieve the effect of changing a large number of desolation and economic backwardness

Inactive Publication Date: 2011-09-07
谢庭生
View PDF3 Cites 25 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, it was unsuccessful to develop economic forests and fruit trees on semi-exposed purple rock slopes with thin soil layers ...

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method for building orchard via building soil at bare purple rock sloping fields
  • Method for building orchard via building soil at bare purple rock sloping fields
  • Method for building orchard via building soil at bare purple rock sloping fields

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] The present invention will be further described below in conjunction with embodiment.

[0021] 1. choose a place

[0022] (1) Choice of slope aspect. Studies have shown that in Hunan, Jiangxi, Zhejiang and other provinces, in the purple soil hilly areas, during the great freezing period from December 2007 to January 2008, the lowest temperature reached -10°C, which exceeded the -7°C that citrus can tolerate. In the flat land of the hilly area, the dead tree rate of the citrus orchard is as high as 10%, and the dead tree rate of the citrus orchard in the hilly area is about 10%. However, in 90% of the orange groves on the southeast slope, the trunks of the orange trees are not frostbitten, and only some branches are slightly affected. Frostbite, it still blooms and bears fruit normally that year. In general years, the fruit setting rate on the southeast slope is significantly higher than that on the northwest slope. The citrus orchard built by Song Qiaoshu in Tanzish...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

A method for building orchard via building soil at bare purple rock sloping fields comprises the following steps of: (1) selecting purple shale interbedding bare rock or purple shale bare rock gentle sloping fields with gradients of less than 15 degrees at the southeast slope of purple rock hillock to be used as the object for orchard soilbuilding; (2) delimiting explosion lines and shot hole points at the selected soilbuilding sloping fields along the contour line; (3) performing two times of layered directional explosions in spring, and stacking thin layers to form ditches, connecting the ditches with drainage ditches; (4) stirring the gravels in thin piles 1-2 times in high temperature seasons like summer and autumn; (5) backfilling the weathered broken gravels and half-weathered materials and weathered materials in next autumn, and filling organic fertilizers; (6) building horizontal ladder soils at the same height; (7) importing new soil and fertilizing according to standards, and importing fine granular soils; (8) after fruit trees are planted, turning over the surface soil layer; (9) interplanting crops, increasing the soil fertility, wherein watermelon and leguminous crops are planted in the first two years for improving soil fertility; and 1000-1500 kg of livestock and poultry manures are applied in every 667m<2> for interplanting watermelon. By adopting the invention, soils can be built in the bare purple rock sloping fields, and orchard is built; the purpose of recycling and highly-efficient utilization of the lands difficult to use in purple rock areas is realized.

Description

technical field [0001] The invention relates to a method for building soil on a purple rock bare rock slope, in particular to a method for building soil on a purple rock bare rock slope to build an orchard. Background technique [0002] Purple soil mountainous hills are one of the main land types in the south and southwest of my country, among which purple rocks are widely distributed in the Sichuan Basin and have the largest area. The purple soil is rich in calcium, phosphorus and potassium, and the parent rock is easy to break and weather. The Soil Research Office of the Chengdu Branch of the Chinese Academy of Sciences once conducted an open-air weathering speed test on purple rocks after they were broken. Therefore, the purple soil regenerates quickly and is a unique and valuable land resource in our country. In particular, the hilly land with purple soil has a small slope and is generally close to the water source, which is convenient for irrigation and is more suitab...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): A01G1/00A01G17/00A01B79/02
Inventor 谢庭生刘代理谢树春赵玲王芳王际香
Owner 谢庭生
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap